 Building LeftBrain Power: LeftBrain Conditioning Exercises and Tips to Strengthen Language, Math and Uniquely Human Skills by Allen D. Bragdon, David Gamon, 01 August, 1999
 Activites For Fast Finishers: Math: 50 Reproducible Puzzles, Brain Teasers, and Other Awesome Activites That Kids Can Do On Their Own  and Can't Resist by Marc Nobleman, October, 2002
 Fabulous Fractions: Games, Puzzles, and Activities that Make Math Easy and Fun by Lynette Long, 02 February, 2001
 Anno's Math Games by Mitsumasa Anno, August, 1989
 Brain Quest 2nd Grade Math: 1000 Problems, Operations and Challenges: The Basics: Deck One Ages 78 by Marjorie Martinelli, Kimble Mead, 01 April, 2000
 5Minute Math Problem of the Day for Young Learners: 180 Fast & Fun Reproducible Problems & Puzzles That Help You Build Early Math Skills Every Day of the School Year by Betsy Franco, September, 2001
 Whodunit Math Puzzles by Bill Wise, March, 2002
 The Great Book Of Math Teasers by Robert Muller, December, 1990
 Puzzles & Games for Reading & Math (Gifted & Talented) by Susan Amerikaner, Kaye Furlong, et all August, 1992
 Intriguing Puzzles in Math and Logic by Stephen Barr, January, 1995
